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Pregled bibliografske jedinice broj: 404011

Compensation for encoder geometry in time interval torsional vibration measurement, simulation and experiment


Braut, Sanjin; Žigulić, Roberto; Skoblar, Ante; Štimac, Goranka
Compensation for encoder geometry in time interval torsional vibration measurement, simulation and experiment // Proceedings of the 6th International Congress of Croatian Society of Mechanics / Bicanic, Nenad ; Soric, Jurica (ur.).
Dubrovnik: Hrvatsko društvo za mehaniku (HDM), 2009. str. 1-8 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Compensation for encoder geometry in time interval torsional vibration measurement, simulation and experiment

Autori
Braut, Sanjin ; Žigulić, Roberto ; Skoblar, Ante ; Štimac, Goranka

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 6th International Congress of Croatian Society of Mechanics / Bicanic, Nenad ; Soric, Jurica - Dubrovnik : Hrvatsko društvo za mehaniku (HDM), 2009, 1-8

ISBN
978-953-7539-11-5

Skup
6th International Congress of Croatian Society of Mechanics

Mjesto i datum
Dubrovnik, Hrvatska, 30.09.2010. - 02.10.2010

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Torsional vibration; Compensation for encoder geometry; Time interval vibration measurement

Sažetak
The time interval torsional vibration measurement technique normally uses high-speed timers to detect the passage times. When used in low cost application together with gear or zebra tape encoder and with lower sampling frequencies, technique can posses problems regarding non-uniform encoder segments geometry. Such a problem is usually manifested as high-level order content in frequency spectrum. To prevent mentioned problem an in-situ segment compensation method is developed that creates a time reference array representative of actual angular segments geometry. To test the compensation method capability a simulation of torsional vibration as well as actual measurement of torsional vibration on a laboratory test rig are presented. The measurements were performed with a non-contact eddy current sensor and toothed wheel together with National Instruments PCI card at the sampling frequency of 10 kHz. The test results show good capabilities in high level order reduction at near constant running speed.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo, Temeljne tehničke znanosti



POVEZANOST RADA


Projekti:
248-0691736-1821 - Optimizacija parametara konstrukcije strojeva za produženje životnog vijeka
069-0691736-1733 - Redukcija vibracija i buke strojeva mehatroničkim pristupom (Žigulić, Roberto, MZOS ) ( CroRIS)

Ustanove:
Tehnički fakultet, Rijeka,
Veleučilište u Karlovcu


Citiraj ovu publikaciju:

Braut, Sanjin; Žigulić, Roberto; Skoblar, Ante; Štimac, Goranka
Compensation for encoder geometry in time interval torsional vibration measurement, simulation and experiment // Proceedings of the 6th International Congress of Croatian Society of Mechanics / Bicanic, Nenad ; Soric, Jurica (ur.).
Dubrovnik: Hrvatsko društvo za mehaniku (HDM), 2009. str. 1-8 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Braut, S., Žigulić, R., Skoblar, A. & Štimac, G. (2009) Compensation for encoder geometry in time interval torsional vibration measurement, simulation and experiment. U: Bicanic, N. & Soric, J. (ur.)Proceedings of the 6th International Congress of Croatian Society of Mechanics.
@article{article, author = {Braut, Sanjin and \v{Z}iguli\'{c}, Roberto and Skoblar, Ante and \v{S}timac, Goranka}, year = {2009}, pages = {1-8}, keywords = {Torsional vibration, Compensation for encoder geometry, Time interval vibration measurement}, isbn = {978-953-7539-11-5}, title = {Compensation for encoder geometry in time interval torsional vibration measurement, simulation and experiment}, keyword = {Torsional vibration, Compensation for encoder geometry, Time interval vibration measurement}, publisher = {Hrvatsko dru\v{s}tvo za mehaniku (HDM)}, publisherplace = {Dubrovnik, Hrvatska} }
@article{article, author = {Braut, Sanjin and \v{Z}iguli\'{c}, Roberto and Skoblar, Ante and \v{S}timac, Goranka}, year = {2009}, pages = {1-8}, keywords = {Torsional vibration, Compensation for encoder geometry, Time interval vibration measurement}, isbn = {978-953-7539-11-5}, title = {Compensation for encoder geometry in time interval torsional vibration measurement, simulation and experiment}, keyword = {Torsional vibration, Compensation for encoder geometry, Time interval vibration measurement}, publisher = {Hrvatsko dru\v{s}tvo za mehaniku (HDM)}, publisherplace = {Dubrovnik, Hrvatska} }




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